给出了半实物仿真系统的基本组成和工作原理,讨论了水下航行器运动的仿真模型和实时积分算法。
The basic organization and simulation principle of the system are presented, and the simulation model for the underwater vehicle and real-time integer algorithm are discussed.
类似地分析了几类实时数值仿真的串行算法的构造特点、快速性、数值稳定性和计算复杂性等。
Similarly, construction feature, fast compute, numerical stability and compute complexity of some sequential algorithms for real-time numerical simulation were analyzed.
仿真结果表明该算法使频谱泄漏大大小于未同步化方法,具有良好性能、计算量小、适合于实时测量应用的特点。
By the computer simulation and the synchronization algorithm calculation, the result of DFT analysis show that the new algorithm is capable for reducing the leakage.
仿真结果表明多传感器系统探测目标的性能优于单传感器系统,该算法运算量小,适于进行快速的实时处理。
Simulation results have shown that the detection performance of multiple sensor system is better than any of its constituent sensors. This algorithms calculation is smaller to real time processing.
仿真结果表明,该实时监测算法可以清楚地刻画出橡胶坝横截面的形状,且可以有效地监测橡胶坝参数。
Simulation results show that the developed real-time monitoring algorithm can distinctly depict the figure of the rubber dam and effectively measure the state parameters of the rubber dam.
理论分析和仿真结果表明,时频混合算法能够连续、实时地产生SAR模拟回波数据。
Both theoretical analyses and simulation results indicate that time-frequency mixed algorithm could generate sequential SAR echo waveform simulation data in real time.
仿真结果表明,该算法大大提高了识别速度,实现了对高速摄像机拍摄角度的控制,进而对目标进行实时跟踪。
The simulation results showed that this algorithm improves the identification speed greatly and realizes the control of shooting Angle for the high speed vidicon, so as to track the target real time.
仿真结果表明该算法有效地解决了多目标情况下的传感器实时调度问题,并优于一般的智能算法。
Simulation result shows that the algorithm can effectively deal with real-time sensor scheduling under the circumstance of multiple objects, and it is better than other intelligent algorithms.
在对模糊定性仿真算法改进的基础上,提出了一类信息不完整动态系统的实时半定量故障预报方法。
Based on improvement of fuzzy qualitative simulation algorithm, a new semi-quantitative and real-time fault prediction method of a class of dynamic system with incomplete information is proposed.
本文对水下航行器制导控制半实物仿真系统的结构和功能作了详细介绍,并以此半实物仿真系统为试验平台,通过试验对实时调度算法进行应用和验证。
This paper introduces the frame and function of underwater vehicle control and guidance hardware-in-the-loop simulation system in detail, which actor as the test flat, through.
研究LEO卫星可见性的快速算法在事件驱动和时间步进的实时仿真环境中具有非常重要的意义。
It is very important to study the fast algorithm for the visibility of LEO satellites to improve the efficiency especially in event-driven and time-stepped real-time simulation environments.
仿真表明两种算法能有效地对雷达系统误差进行估计,尤其是当系统偏差发生变化时,配准效果明显优于实时质量控制(RTQC)配准算法。
Simulation results show that the proposed algorithms are effective and are superior that of the real time quality control (RTQC) algorithm for the varied system errors.
在对点目标检测识别算法仿真实验分析的基础上,开发了实时运动点目标检测处理的软件系统。
According to the experimenting and analyzing of the detecting algorithm of the point targets, a real-time detecting software of the moving point targets is developed.
计算机仿真和对实际数据进行成像实验的结果表明,经过改进后的PSAP算法能够用于对大场景高分辨率UWB-SAR的实时成像。
The computer simulation and the real data test results show that the modified PSAP can be applied to real-time UWB-SAR imaging of wide scene with fine resolution.
仿真表明,本文算法通常都能得到全局最优路径,并且规划速度快、内存需求小,非常适合于实时应用。
Simulation results show that it generates global optimal path in most situations, and is very time and space efficient thus suitable for real time applications.
仿真实验结果表明,该算法具有较高的检测率和良好的实时特性,能有效地检测出低信比红外图像序列中的弱小运动目标。
Simulations of real IR image sequence with low SNR prove the algorithm can effectively detect dim moving target, and has high detection probability and excellent real time performance.
仿真结果表明,该算法所得出的结果与传统算法很接近,能满足导航定位的实时性精度要求。
The simulation results indicate that the new algorithm has approximate results with traditional algorithm, which satisfies the requirements of real time and positioning accuracy.
仿真实验表明,所提出的算法能够准确地对实时可变比特率视频流量进行预测,有效地降低排队时延,减小队列长度并提高带宽利用率。
The simulation results show that this algorithm can significantly improve the quality-of-service (QoS) performances in terms of low delay, small buffer and high utilization.
在天线阵自适应算法中引入一种TH神经网络,从而实现了算法的实时处理,并给出了计算机仿真结果。
In this paper, a th network is applied in an adaptive array algorithm, which can implement the algorithm in real time. Computer emulation results are furnished.
理论分析和计算机仿真都证明该算法是可行的,适合在信噪比较低的实时场合中使用。
Both theoretic analysis and computer simulation prove that the algorithm is feasible and suitable for being used in lower Signal-to-Noise Ratio (SNR) and real-time sit...
介绍了雷达电子战实时三维视景仿真系统的框架设计,设计了基于分步调入的实时三维视景仿真驱动算法。
The frame design of real-time three-dimension scene simulation system in radar EW is described and the driving algorithm of the scene simulation based on folding according to step is given.
工业锅炉控制过程仿真系统把抽象的控制过程形象、生动、实时地展现了出来。本文给出了仿真系统的基本原理和算法。
The simulation system fully reveals the abstract concept of industrial boiler controlling process in a virtual reality method. This paper introduces the simulation method and algorithm.
本文的目的就是利用实物实时仿真技术验证发动机电子控制控制用的逻辑、算法以及确定各种控制参数,模拟发动机外部物理环境来调试、检测发动机性能。
The paper present that validate the logic&arithmetic and confirm the system parameters of engine electronic control system, test the engine performance through simulating the physical circumstance.
对合成图像进行仿真,并将表面恢复结果和算法收敛速度与传统的变分迭代方法比较,验证了算法的可行性和实时性。
By recovering surface height of a synthetic image and comparing the result and converging speed with traditional iterative method, the feasibility of the approach is verified.
该文从软件开发的角度出发,提出了一种解决电磁暂态实时仿真问题的分网并行算法。
In this paper, a new method named "node-splitting algorithm" is presented to deal with the power system electromagnetic transient network partition and parallel simulation.
通过反复的研究比较和实验,论文给出了采集系统实时滤波器设计的关键技术和核心算法,并通过仿真验证其可行性。
Through comparative study and repeated experiments, this thesis gives the key technology and core algorithm of the real-time filter, and confirms its feasibility through the simulation process.
提出用改进后的二次插值的外插值法对谐波进行预测,可以有效地提高APF的实时性,仿真结果表明了这种算法的有效性。
It can improve the real-time of APF effectively by using backward interpolation to predict harmonic. The simulation results show the effectiveness of this algorithm.
从提高实时性的角度,给出适用于普通计算机进行在线优化的实用算法,仿真结果说明了该算法的有效性和实用性。
In order to improve the real time property of algorithm, a practical on-line optimization algorithm that can fit ordinary computers is given. The simulation shows that it is effectiveness.
为实现红外场景实时仿真,以场景的红外特性数据库为基础,将机器学习算法引入到仿真之中。
Based on the infrared feature database of the scene, a machine learning algorithm is applied to realize the IR scene real-time simulation.
结果证明,利用混合语言编程技术开发的该实时仿真软件,对建立仿真算法、仿真模型以及进行实时仿真调试是很方便的,具有较高的应用价值。
Test results of control system model are satisfactory. The developed software is proved in practical software programming, in which modeling and debugging can be easily implemented.
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